Shower filter housing



FIG. 1 is a perspective view of a shower filter housing showing my newdesign, looking toward the front and bottom thereof; the broken linerepresentation of a shower head is for illustrative purposes only andforms no part of the claimed design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a first side view thereof; the remaining side views thereofbeing identical to that shown.

The ornamental design for a shower filter housing, as shown anddescribed.